85881532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 171601920

約数和(自身を除く): 85720388

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 79, 124, 158, 316, 341, 682, 797, 869, 1364, 1594, 1738, 2449, 3188, 3476, 4898, 8767, 9796, 17534, 24707, 26939, 35068, 49414, 53878, 62963, 98828, 107756, 125926, 251852, 271777, 543554, 692593, 1087108, 1385186, 1951853, 2770372, 3903706, 7807412, 21470383, 42940766, 85881532]

約数ペア:

[(1, 85881532), (2, 42940766), (4, 21470383), (11, 7807412), (22, 3903706), (31, 2770372), (44, 1951853), (62, 1385186), (79, 1087108), (124, 692593), (158, 543554), (316, 271777), (341, 251852), (682, 125926), (797, 107756), (869, 98828), (1364, 62963), (1594, 53878), (1738, 49414), (2449, 35068), (3188, 26939), (3476, 24707), (4898, 17534), (8767, 9796)]